CN105422931A - 一种防爆式气体减压器 - Google Patents
一种防爆式气体减压器 Download PDFInfo
- Publication number
- CN105422931A CN105422931A CN201510965447.7A CN201510965447A CN105422931A CN 105422931 A CN105422931 A CN 105422931A CN 201510965447 A CN201510965447 A CN 201510965447A CN 105422931 A CN105422931 A CN 105422931A
- Authority
- CN
- China
- Prior art keywords
- transparent
- outer tube
- interior pipe
- transparent outer
- main part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510965447.7A CN105422931B (zh) | 2015-12-21 | 2015-12-21 | 一种防爆式气体减压器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510965447.7A CN105422931B (zh) | 2015-12-21 | 2015-12-21 | 一种防爆式气体减压器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105422931A true CN105422931A (zh) | 2016-03-23 |
CN105422931B CN105422931B (zh) | 2017-12-29 |
Family
ID=55501364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510965447.7A Active CN105422931B (zh) | 2015-12-21 | 2015-12-21 | 一种防爆式气体减压器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105422931B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4263939A (en) * | 1979-04-27 | 1981-04-28 | Modern Engineering Company, Inc. | Single stage regulator with surge reducing valve |
CN2852068Y (zh) * | 2005-12-20 | 2006-12-27 | 捷锐企业(上海)有限公司 | 省气式流量计 |
CN201081086Y (zh) * | 2007-09-21 | 2008-07-02 | 捷锐企业(上海)有限公司 | 氩气减压器 |
CN201651758U (zh) * | 2010-04-22 | 2010-11-24 | 宁波华缘气体控制设备制造有限公司 | 气体减压器 |
CN201666453U (zh) * | 2009-12-30 | 2010-12-08 | 林建州 | 气体减压器 |
CN202171482U (zh) * | 2011-04-18 | 2012-03-21 | 北京东方潮汐科技发展有限公司 | 一种氧气流量计 |
-
2015
- 2015-12-21 CN CN201510965447.7A patent/CN105422931B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4263939A (en) * | 1979-04-27 | 1981-04-28 | Modern Engineering Company, Inc. | Single stage regulator with surge reducing valve |
CN2852068Y (zh) * | 2005-12-20 | 2006-12-27 | 捷锐企业(上海)有限公司 | 省气式流量计 |
CN201081086Y (zh) * | 2007-09-21 | 2008-07-02 | 捷锐企业(上海)有限公司 | 氩气减压器 |
CN201666453U (zh) * | 2009-12-30 | 2010-12-08 | 林建州 | 气体减压器 |
CN201651758U (zh) * | 2010-04-22 | 2010-11-24 | 宁波华缘气体控制设备制造有限公司 | 气体减压器 |
CN202171482U (zh) * | 2011-04-18 | 2012-03-21 | 北京东方潮汐科技发展有限公司 | 一种氧气流量计 |
Also Published As
Publication number | Publication date |
---|---|
CN105422931B (zh) | 2017-12-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7878360B2 (en) | Container for sealant for pneumatic tires | |
CN102109049B (zh) | 瓶头阀 | |
KR20130032852A (ko) | 커넥팅 장치 | |
CN105422931A (zh) | 一种防爆式气体减压器 | |
CN105370942A (zh) | 一种气体减压装置 | |
CN105402450A (zh) | 一种气体减压器 | |
CN203915867U (zh) | 外贮压式七氟丙烷灭火系统 | |
CN204774625U (zh) | 叉车用cng储气系统 | |
CN105370943A (zh) | 一种对气体进行减压的装置 | |
CN105605265A (zh) | 一种用于对气体进行减压的装置 | |
JP2009112484A (ja) | 放水継手 | |
CN210800173U (zh) | 高压瓶口阀上的tprd泄压装置 | |
CN207673911U (zh) | 一种高温保护阀及其输气装置 | |
CN208634462U (zh) | 一种探火管容器阀 | |
CN207527087U (zh) | 一种带有安全阀非重复充装钢瓶 | |
CN203854431U (zh) | 一种改进的充气气囊 | |
CN209040809U (zh) | 固定式工作筒 | |
CN107345625A (zh) | 安全泄放装置、瓶阀及相应的压力瓶 | |
CN209654840U (zh) | 弹簧式消峰流体冲击保护器、阀门保护装置及用压设备保护装置 | |
CN107013390A (zh) | 一种可调燃油压力的电磁阀喷油器 | |
CN205896543U (zh) | 一种新型罐式消锤防爆塔 | |
CN109519696A (zh) | 一种罐体 | |
CN104696539B (zh) | 一种空调用截止阀及其装配方法 | |
KR101282712B1 (ko) | 안전장치를 구비한 호흡기용 소형 압축가스 용기 | |
CN104179474B (zh) | 固井球座 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171129 Address after: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226403 Applicant after: Rudong County Yan Chuan Water Service Co.,Ltd. Address before: Zhongxing Road, Jiangdong District, Zhejiang city of Ningbo province 315043 829 Lane 1, Room 501 Applicant before: Chen Yajiong |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200407 Address after: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226400 Patentee after: Rudong Yanchuan Property Management Co.,Ltd. Address before: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226403 Patentee before: Rudong County Yan Chuan Water Service Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 226400 Chahe Road, Chahe Town, Rudong County, Nantong City, Jiangsu Province Patentee after: Nantong Weide Sporting Goods Co.,Ltd. Address before: 226400 No.11, Xinjian Road, Chahe Town, Rudong County, Nantong City, Jiangsu Province Patentee before: Rudong Yanchuan Property Management Co.,Ltd. |
|
CP03 | Change of name, title or address |